Invention Grant
- Patent Title: Hybrid silicon-metal anode using microparticles for lithium-ion batteries
-
Application No.: US15464329Application Date: 2017-03-20
-
Publication No.: US10593934B2Publication Date: 2020-03-17
- Inventor: Wenming Li , Byunghoon Yoon , Ann Koo
- Applicant: APPLEJACK 199 L.P.
- Applicant Address: US CA Milpitas
- Assignee: APPLEJACK 199 L.P.
- Current Assignee: APPLEJACK 199 L.P.
- Current Assignee Address: US CA Milpitas
- Agency: Maschoff Brennan
- Main IPC: H01M4/1395
- IPC: H01M4/1395 ; H01M4/36 ; H01M4/04 ; H01M4/38 ; H01M10/052 ; H01M4/134 ; H01M10/0525 ; H01M10/0565 ; H01M10/058 ; B01J19/12 ; B22F1/00 ; B22F9/28 ; C01B33/029 ; H01M4/62 ; H01M2/16 ; H01M4/02
Abstract:
A system and method of forming a silicon-hybrid anode material. The silicon-hybrid anode material including a microparticle mixture of a quantity of silicon microparticles and a quantity of metal microparticles intermixed with the quantity of silicon microparticles in a selected ratio. The microparticle mixture is formed in a silicon-hybrid anode material layer having a thickness of between about 2 and about 15 μm.
Public/Granted literature
- US20170194639A1 HYBRID SILICON-METAL ANODE USING MICROPARTICLES FOR LITHIUM-ION BATTERIES Public/Granted day:2017-07-06
Information query
